STYLE & DESIGN INSPIRATIONForward ever, backward never! Bonnie features a subtle cat eye combined with the classic wayfarer design, to give you an accessory that you can wear confidence. Its fashion forward design is for those who are focused on tomorrow, leaving the past in their wake.FRAME TECHNOLOGYThe frame is handcrafted out of premium Italian cellulose acetate from Mazzucchelli 1849. The temple arms are precision mounted with custom five-barrel stainless steel hinges and feature a wire core for adjustability in fit and comfort.LENS TECHNOLOGYLaser etched with the signature Z, the nylon lenses by Carl Zeiss are ultra-premium, impact resistant, and optically pure. They provide 100% UVA and UVB protection with precise clarity.